一、技术参数：
1.电源电压:AC220V~240V，50/60Hz
2.输出功率:3500W/15A/220V
3.控制精度：±1℃
二、主要功能：
1.PID自动控制、待机、手动控制和自整定四种控制模式；
2.热电偶K/J一键灵活切换；
3.一键恢复出厂设置；
4.中英文显示切换；
5.接线错误防烧功能；
6.加热丝和热电偶故障报警中英文显示；
7.热电偶断开后，可选择手动模式继续工作，保证生产的连续性。
三、外形尺寸：
长 ×宽 ×高
净重： kg
1、 Technical parameters:
1. Power supply voltage: AC220V~240V, 50/60Hz
2. Output power: 3500W/15A/220V
3. Control accuracy: ± 1 ℃
2、 Main functions:
1. There are four control modes: PID automatic control, standby, manual control, and self-tuning;
2. One click flexible switching of thermocouple K/J;
3. One click factory reset;
4. Switching between Chinese and English display;
5. Anti burn function for wiring errors;
6. Heating wire and thermocouple fault alarm displayed in both Chinese and English;
7.After the thermocouple is disconnected, manual mode can be selected to continue working, ensuring the continuity of production.
3、 Overall dimensions:
Long × Width × High
Net weight: kg
